2024-04-29_60a35fc6e78bd695d542e90e01181959_cryptolocker | Triage

Sharing

General

Target

2024-04-29_60a35fc6e78bd695d542e90e01181959_cryptolocker
Size

61KB
MD5

60a35fc6e78bd695d542e90e01181959
SHA1

31d6e4e60d42ad7b0b54293a7c6df3a8a05d1f67
SHA256

e6ca0012488fef9c610548e43ab587b873fdc86c21a4d292aced3669a0ffc199
SHA512

d8a75e58fd5fb031dcdf09a0f26cc4a22cfd7f7f3bd060825c66073f3357c551a1176c666802dc65e4f9c5a10c41b7a449e6755695ad6894fb170f0016bc5ee4
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnd:btng54SMLr+/AO/kIhfoKMHdad

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-29_60a35fc6e78bd695d542e90e01181959_cryptolocker

Files

2024-04-29_60a35fc6e78bd695d542e90e01181959_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ